Handley Page Manx

Last updated

HP.75 Manx
Handley Page H.P.75 Manx.jpg
Modern radio-controlled model of the Manx
General information
TypeExperimental
National originUnited Kingdom
Manufacturer Handley Page
Designer
Number built1
History
First flight11 June 1943

The Handley Page HP. 75 Manx was a British experimental aircraft designed by Handley Page that flew test flights in the early 1940s for possible transport, bomber and fighter aircraft projects. It was notable for its unconventional design characteristics, being a twin-engine tailless design of pusher configuration.

Contents

Design and development

The Manx (named after a well-known breed of stub-tailed housecat) [1] was built to participate in a flight research program investigating problems associated with tailless aircraft. The partially-swept wings supported the vertical stabilizers of a twin tail, with elevons for pitch and roll control.

Construction of the prototype was subcontracted to Dart Aircraft of Dunstable. [2] There were serious issues encountered early in the development phase that caused a delay in the testing program. After it was delivered in 1939, redesigns had to be made because the Manx was too heavy, and there were also structural integrity issues with the main spar.

An unorthodox aspect of the Manx design incorporated into the aircraft was that the main undercarriage was retractable, while the nose gear remained fixed.

Taxi tests began in early 1940, but inspection revealed serious deterioration of the wing structures, which required extensive repair. [3] These and further problems delayed the maiden flight until June 1943 (sources conflict as to whether it was 11 or 25 June.) The first flight was terminated early when the canopy was lost in mid-flight, but the pilot managed to land the plane safely. In December 1945 the Manx's regular crew were killed flying the Handley Page Hermes prototype. The Manx had accumulated only about 17 hours of flight time over approximately 30 flights when flight tests were finally terminated in April 1946. The sole example built was scrapped in 1952.

Specifications (HP.75 Manx)

Handley Page Manx KN HandleyPage HP75 Manx 1942.jpg
Handley Page Manx

Data from Jane’s Fighting Aircraft of World War II [4]

General characteristics

Performance

See also

Aircraft of comparable role, configuration, and era

Related lists

Related Research Articles

<span class="mw-page-title-main">Handley Page Victor</span> British strategic bomber and tanker aircraft

The Handley Page Victor is a British jet-powered strategic bomber developed and produced by Handley Page during the Cold War. It was the third and final V bomber to be operated by the Royal Air Force (RAF), the other two being the Vickers Valiant and the Avro Vulcan. Entering service in 1958, the Victor was initially developed as part of the United Kingdom's airborne nuclear deterrent, but it was retired from the nuclear mission in 1968, following the discovery of fatigue cracks which had been exacerbated by the RAF's adoption of a low-altitude flight profile to avoid interception, and due to the pending introduction of the Royal Navy's submarine-launched Polaris missiles in 1969.

<span class="mw-page-title-main">Handley Page Type O</span> British heavy bomber aircraft in service 1916-1922

The Handley Page Type O was a biplane bomber used by Britain during the First World War. When built, the Type O was one of the largest aircraft in the world. There were two main variants, the Handley Page O/100 (H.P.11) and the Handley Page O/400 (H.P.12).

<span class="mw-page-title-main">Handley Page Hermes</span>

The Handley Page HP.81 Hermes was a civilian airliner designed and produced by the British aircraft manufacturer Handley Page.

The Handley Page HP.88 was a British research aircraft, built in the early 1950s for Handley Page to test the aerodynamics of the Victor crescent wing design, and was intended to be a scaled-down version of that aircraft.

<span class="mw-page-title-main">Handley Page Heyford</span>

The Handley Page Heyford was a twin-engine biplane bomber designed and produced by the British aircraft manufacturer Handley Page. It holds the distinction of being the last biplane heavy bomber to be operated by the Royal Air Force (RAF).

<span class="mw-page-title-main">Northrop XP-56 Black Bullet</span> Experimental fighter intercepter aircraft by Northrop

The Northrop XP-56 Black Bullet was a unique prototype fighter interceptor built by the Northrop Corporation. It was one of the most radical of the experimental aircraft built during World War II. Ultimately, it was unsuccessful and did not enter production.

<span class="mw-page-title-main">Handley Page Dart Herald</span> 1950s British turboprop passenger aircraft

The Handley Page HPR.7 Dart Herald is a British turboprop passenger aircraft, designed in the 1950s as a DC-3 replacement, but only entering service in the 1960s by which time it faced stiff competition from Fokker and Avro. Sales were disappointing, contributing in part to the demise of Handley Page in 1970.

<span class="mw-page-title-main">Handley Page Hinaidi</span>

The Handley Page Hinaidi was one of two twin-engine bombers built by Handley Page that served with the Royal Air Force between 1925 and 1935. The aircraft was developed from the Handley Page Hyderabad and named after Hinaidi, an RAF station in Iraq.

The Short Shetland was intended as a British long-range, four-engined flying boat built by Short Brothers at Rochester, Kent for use in the Second World War. It was designed to meet an Air Ministry requirement for a very-long range reconnaissance flying boat. The design used the company's experience with large scale production of the Short Sunderland. Two prototypes flew, but the end of World War II prevented the Shetland from entering production. It was the first aircraft designed with a 110 volt electrical system.

<span class="mw-page-title-main">Handley Page HP.115</span> 1961 experimental aircraft by Handley Page

The Handley Page HP.115 was an experimental delta wing aircraft designed and produced by the British aircraft manufacturer Handley Page. It was built to test the low-speed handling characteristics to be expected from the slender delta configuration anticipated for a future supersonic airliner.

<span class="mw-page-title-main">Bristol Braemar</span> Type of aircraft

The Bristol Braemar was a British heavy bomber aircraft developed at the end of the First World War for the Royal Air Force. Only two prototypes were constructed.

<span class="mw-page-title-main">Handley Page H.P.54 Harrow</span> Type of aircraft

The Handley Page H.P.54 Harrow was a heavy bomber designed and produced by the British aircraft manufacturer Handley Page. It was operated by the Royal Air Force (RAF) and used during the Second World War, although not as a bomber.

<span class="mw-page-title-main">Handley Page Hyderabad</span> 1923 bomber aircraft by Handley Page

The Handley Page H.P.24 Hyderabad was a twin-engine biplane heavy bomber designed and produced by the British aircraft manufacturer Handley Page. It holds the distinction of being the last wooden heavy bomber to be operated by the Royal Air Force (RAF).

<span class="mw-page-title-main">Bristol Ten-seater</span> Type of aircraft

The Bristol Ten-seater and Bristol Brandon were British single-engine biplane transport aircraft built by the Bristol Aeroplane Company in the early 1920s. Only three were built, two of which were used as civil transports and one of which served with the Royal Air Force.

<span class="mw-page-title-main">Handley Page Hanley</span> Type of aircraft

The Handley Page Hanley was a British torpedo bomber aircraft of the 1920s. A single-engine, single-seat biplane intended to operate from the Royal Navy's aircraft carriers, it was not successful, with only three aircraft being built.

<span class="mw-page-title-main">Handley Page Hendon</span> Type of aircraft

The Handley Page Hendon was a British torpedo bomber of the 1920s. A two-seat development of Handley Page's earlier single-seat Hanley, the Hendon was a single-engine biplane. While six aircraft were purchased by the British Air Ministry for evaluation and trials purposes, no further production ensued and the Hendon did not enter squadron service.

The Handley Page HP.14, also designated Handley Page R/200 was a prototype British naval reconnaissance aircraft of World War I, capable of operating from the decks of the Royal Navy's aircraft carriers or as a floatplane. Only three were built, the Parnall Panther being preferred.

<span class="mw-page-title-main">Handley Page Type G</span> Type of aircraft

The Handley Page Type G was a two-seat British biplane, designed by Handley Page that first flew in 1913. Only one was built.

The Mersey Monoplane was a prototype two-seat British pusher configuration monoplane of the early 1910s. A single example was built and entered into the 1912 British Military Aeroplane Competition but crashed during the trials and was destroyed.

The Bristol Type 159 was a British design for a four-engined heavy bomber by the Bristol Aeroplane Company, of Filton, Bristol. A mockup was built but the project was cancelled and no aircraft were built.

References

Notes

  1. Brookes 2011, p. 6
  2. Barnes 1980, pp.5–6.
  3. Barnes 1980, p.7.
  4. Bridgeman, Leonard. "Handley Page Manx." Jane's Fighting Aircraft of World War II. London: Studio, 1946.p. 126. ISBN   1 85170 493 0.

Bibliography

  • Barnes, Chris. "Tailess Experimental". Aeroplane Monthly, January 1980, Volume 8 No. 1. pp. 4–9.
  • Barnes, C. H. Handley Page Aircraft Since 1907. London: Putnam & Company, Ltd., 1987. ISBN   0-85177-803-8.
  • Clayton, Donald C. Handley Page, an Aircraft Album. Shepperton, Surrey, UK: Ian Allan Ltd., 1969. ISBN   0-7110-0094-8.
  • Brookes, Andrew. Victor Units of the Cold War. Oxford: Osprey Publishing, 2011.
  • Jackson, A.J. British Civil Aircraft since 1919 Volume 2. Putnam & Company, Ltd., 1973 (2nd Edition). ISBN   0-370-10010-7